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MIPS: IP27: Fix build errors with CONFIG_PCI disabled. 

LD      init/built-in.o
arch/mips/built-in.o: In function `xtalk_probe_node':
(.cpuinit.text+0x67c): undefined reference to `bridge_probe'
arch/mips/built-in.o: In function `xtalk_probe_node':
(.cpuinit.text+0x7d8): undefined reference to `bridge_probe'

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2013-06-13 14:05:03 +02:00
parent 8ea2b8b605
commit 73ec78b06e
1 changed files with 9 additions and 0 deletions
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9
arch/mips/include/asm/xtalk/xtalk.h
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@ -47,6 +47,15 @@ typedef struct xtalk_piomap_s *xtalk_piomap_t;
#define XIO_PORT(x) ((xwidgetnum_t)(((x)&XIO_PORT_BITS) >> XIO_PORT_SHIFT))
#define XIO_PACK(p, o) ((((uint64_t)(p))<<XIO_PORT_SHIFT) | ((o)&XIO_ADDR_BITS))
#ifdef CONFIG_PCI
extern int bridge_probe(nasid_t nasid, int widget, int masterwid);
#else
static inline int bridge_probe(nasid_t nasid, int widget, int masterwid)
{
return 0;
}
#endif
#endif /* !__ASSEMBLY__ */
#endif /* _ASM_XTALK_XTALK_H */